baber/WOPTO huggingface dataset:
Patent CA-2852664-A1 (CA)
Title: Navigating applications using side-mounted touchpad
Inventor: PAPAKIPOS MATTHEW NICHOLAS
IPC: G06F3/14
Filed: 2012-09-13
Abstract: In one embodiment, a user of a mobile device navigates between application user interface layers by using touch inputs to the mobile device's side-mounted touchpad.
Patent CA-2855238-A1 (CA)
Title: Auxiliary storage system
Inventor: RHODES RYAN LORNE
IPC: B60R9/06
Filed: 2014-06-23
Abstract: An auxiliary storage system for attachment to a vehicle, including a storage container and a hitch assembly for releasably connecting the storage container and the vehicle together. The hitch assembly includes a central body, a first connection subassembly for attaching the central body and the vehicle together, and a second connection subassembly connectable with the storage container and movable relative to the central body, for attaching the central body and the storage container together. When the second connection subassembly is connected with the storage container, the storage container is movable thereby between a raised position, in which the storage container is located above a ground surface, and a lowered position, in which the storage container is located on the ground surface.
Patent CA-2860234-A1 (CA)
Title: Substituted phosphorothioate nucleotide analogs
Inventor: WANG GUANGYI
IPC: A61P31/14
Filed: 2012-12-20
Abstract: Disclosed herein are phosphorothioate nucleotide analogs, methods of synthesizing phosphorothioate nucleotide analogs and methods of treating diseases and/or conditions such as viral infections, cancer, and/or parasitic diseases with the phosphorothioate nucleotide analogs.
Patent CA-2860436-A1 (CA)
Title: Systems and methods for providing high-mast lighting
Inventor: CHALMERS ALEXANDER
IPC: F21V17/00
Filed: 2013-01-04
Abstract: Systems and methods of providing illumination may be provided in accordance with the invention. A lighting unit may be provided comprising a plurality of light sources, each light source of said plurality being at least partially surrounded by an optical element, and a support configured to support the light source above a surface. The light sources may be light emitting plasma sources, and the support may be a high-mast support. In some embodiments, the optical element may be a reflector containing one or more facets, directing the light toward the surface. In some configurations, each light source of said plurality may be independently controllable and/or dimmable. A lighting unit may communicate with an external controller, which may provide instructions for controlling the light sources. A lighting system may be provided with a host controlling a plurality of lighting units, which may be organized into zones. The zones, lighting units, and/or light sources may be independently controllable.
Patent CA-2864311-A1 (CA)
Title: Anti-lgr5 antibodies and immunoconjugates
Inventor: HONGO JO-ANNE
IPC: A61K47/48
Filed: 2013-03-29
Abstract: The invention provides anti-LgR5 antibodies and immunoconjugates and methods of using the same.
Patent CA-2865873-A1 (CA)
Title: Data processing apparatus, data processing method, and program
Inventor: ITO MASATO
IPC: G01R21/133
Filed: 2013-03-29
Abstract: Apparatus, methods and programs for estimating a parameter for modeling a time series signal with stochastic dynamics model, A method for obtaining data representing the mixed signals of two or more time series signals; estimating a parameter for modeling a time series signal with stochastic dynamics model. The present technology relates to a data processing apparatus, a data processing method, and a program.
Patent CA-2867239-A1 (CA)
Inventor: OZAKI YOSHITOMO
IPC: B09B3/00
Filed: 2013-02-13
Abstract: Provided is a production method which enables the purification of hematite having a low sulfur component content from an iron-oxide-containing leach residue produced in an HPAL process to such an extent that the hematite can be used as an iron-making raw material. A method for purifying iron oxide for iron-making use in a process comprising adding sulfuric acid to a nickel oxide ore and allowing nickel to be leached out from the nickel oxide ore using a pressurized container, said method being characterized in that the amount of the sulfuric acid to be added is 150 to 220 Kg inclusive relative to 1 ton of the nickel oxide ore.
Patent CA-2867333-A1 (CA)
Inventor: BERLIN EDWIN P JR
IPC: F03G7/00
Filed: 2013-03-14
Abstract: Various techniques may be employed alone or in combination to allow efficient storage and recovery of energy from compressed gas. In certain embodiments, a hydraulic motor may capture energy released by depressurization of a separated heat-exchange liquid that was pressurized during gas compression. Particular embodiments may be employed in conjunction with a heat engine. According to some embodiments, a compressed gas storage unit may include a gas-liquid interface between a liquid portion and a gas portion, with a hydraulic pump/motor capturing energy of liquid displaced by an inflow of compressed gas.
Patent CA-2872280-A1 (CA)
Inventor: GILLIE JAMES KEVIN
IPC: G09F3/10
Filed: 2013-06-27
Abstract: In combination, a plastic label attached to an outer surface of a product by a pressure sensitive adhesive. The pressure sensitive adhesive is attached to an exposed surface of an inner surface layer of the label, and the product includes one or more materials capable of migrating through the label and providing visible stains therein. The inner surface layer of the label includes a hydroxyl functionalized polyether amine resin preventing the material exuded from the product from migrating through the label thickness to provide visible staining of said label. A single extruded film of the label or the core of a multilayer label including either high crystalline polypropylene homopolymer, with or without a hard resin, or a conventional polypropylene with a hard resin.
Patent CA-2872336-A1 (CA)
Inventor: LEONE MARIO
IPC: A61L2/00
Filed: 2012-05-09
Abstract: L'invention concerne un procédé pour préparer des principes pharmaceutiques actifs (API) stériles utiles dans la préparation d'un produit stérile pour une utilisation ophtalmique. Le procédé comprend le traitement de stérilisation par rayonnement gamma de la poudre d'API dans une atmosphère de protection.
Patent CA-2873862-A1 (CA)
Title: Systems and methods to enhance spatial diversity in distributed input distributed output wireless systems
Inventor: FORENZA ANTONIO
IPC: H04L12/861
Filed: 2013-05-17
Abstract: Systems and methods are described for enhancing the channel spatial diversity in a multiple antenna system (MAS) with multi-user (MU) transmissions ("MU-MAS"), by exploiting channel selectivity indicators. The proposed methods are: i) antenna selection; ii) user selection; iii) transmit power balancing. All three methods, or any combination of those, are shown to provide significant performance gains in DIDO systems in practical propagation scenarios.
Patent CA-2876670-A1 (CA)
Inventor: DYKSTRA JASON D
IPC: B01F15/00
Filed: 2006-12-29
Abstract: Systems and methods are provided for controlling a volumetric ratio of a material to total materials in a mixing vessel. In various embodiments, the systems may comprise: a volumetric ratio observer for estimating the volumetric ratio of the material to the total materials in the mixing vessel and an output flowrate of the material from the mixing vessel;  a flow regulator coupled to the volumetric ratio observer for dynamically recomputing a commanded input flowrate of the material based on outputs of the volumetric ratio observer;  and a flow modulator coupled to the flow regulator for adjusting an input valve of the material based on the commanded input flowrate of the material. In an embodiment, the mixing vessel comprises a first mixing vessel partially separated from the second mixing vessel. In this case, a height observer may be used to estimate a height of the total materials in the second mixing vessel.
Patent CA-2876919-A1 (CA)
Inventor: BONE SIMON MARK
IPC: C12Q1/68
Filed: 2013-06-18
Abstract: The present invention relates to compositions and methods for the detection of target molecules, and the amplification of detectable signals generated by detection assays. More specifically, the present invention relates to methods utilizing catalytic nucleic acid enzymes to generate and/or amplify a signal indicative of the presence of target molecules (e.g. nucleic acids and proteins), and compositions for use in the methods.
Patent CA-2878020-A1 (CA)
Inventor: SATO YASUSHI
IPC: C25B9/23
Filed: 2013-07-01
Abstract: An embodiment of the present invention includes: an electrolyte film (110) constituted of an ionomer; a reduction electrode (120) in which a reduction catalyst that contains Pt and/or Pd is used; an electrode (130) for oxygen generation which includes a catalyst based on a noble metal oxide such as RuO2 or IrO2; a hydrogen gas generation amount determination part (36) which determines the amount of hydrogen gas that passes through a pipeline (31) together with an aromatic hydrocarbon compound or nitrogenous heterocyclic aromatic compound, the amount (F1) of generated hydrogen gas being calculated on the basis of said amount; and a control unit (60) which gradually heightens the voltage applied between the reduction electrode (120) and the electrode (130) for oxygen generation, so as to satisfy F1=F0 and VCA>[VHER-(acceptable potential difference)], where VTRR is the standard oxidation/reduction potential of the aromatic hydrocarbon compound or nitrogenous heterocyclic aromatic compound, VCA is the potential of the reduction electrode (120), and F0 is the acceptable upper limit of the hydrogen gas generation amount, and which stops the electrode reactions in cases when F1>F0.
Patent CA-2879691-A1 (CA)
Inventor: BLANCHET SCOTT
IPC: H01M8/04
Filed: 2013-07-19
Abstract: The present disclosure is directed towards the design and arrangement of flow structures in electrochemical cells for use in high differential pressure operations. The flow structure on the low pressure-side (28) of the cell (20) has a larger surface area than the flow structure on the high-pressure side (22) of the cell (20) at the flow structure-MEA interface. The boundary of the high pressure flow structure is entirely within the boundary of the low pressure flow structure. A seal (25) around the high pressure flow structure is also contained within the boundary of the low pressure flow structure (28). In such an arrangement, high fluid pressures acting on the electrolyte membrane (40) from the high-pressure side (22) of the cell (20 is fully and continuously balanced by the flow structure on the low pressure-side (28) of the membrane (40), said low-pressure side flow structure (28) comprising a compacted porous metallic substrate. Use of the low pressure flow structure (28) as a membrane support prevents the rupture or deformation of the membrane under high stresses.
Patent CA-2879783-A1 (CA)
Title: A method for replacing a packing chamber in an existing valve
Inventor: DAIGLE BILLY RAY
IPC: F16K27/08
Filed: 2015-01-26
Abstract: This packing chamber is for use within a valve for existing pipelines.  The packing chamber can be easily incorporated into existing valves already in use. In the preferred embodiment, the packing chamber is seated between the body of a valve and the yoke tube. The invention creates a primary seal and a secondary seal that acts as a stopper should the first seal fail to ensure fluid is not accidently released to the environment.
Patent CA-2881352-A1 (CA)
Inventor: WANG YEQING
IPC: H04N21/436
Filed: 2013-08-07
Abstract: A device is provided for use with an audiovisual device and a cable having a first end and a second end. The audiovisual device can receive digital television audiovisual signals. The cable includes a data channel, a control channel and a power line and can transmit the digital television audiovisual signals. The first end can connect to the audiovisual device, whereas the second end can connect to the device. The device includes a connector, a detecting portion and a power source. The connector can connect to the second end. The detecting portion can generate a connection signal based on a connection of the connector to the second end. The power source can provide power based on the connection signal.
Patent CA-2884631-A1 (CA)
Title: Adjustable multi-pass heat exchanger
Inventor: GOEL RAKESH
IPC: F28F9/22
Filed: 2015-03-11
Abstract: In various implementations, an air conditioner may include a heat exchanger having one or more flow paths. At least one of the flow paths may be associated with more than one pass and/or fluid flow through the flow path may be restricted. A setting of the heat exchanger may include associations between flow path(s) and/or pass(es). A setting for the heat exchanger may be determined and the heat exchanger may be allowed to operate in the determined setting, in some implementations.
Patent CA-2885304-A1 (CA)
Title: Prothese penienne implantable
Inventor: DARNELL RYAN
IPC: A61F2/26
Filed: 2013-09-27
Abstract: L'invention concerne un appareil et des procédés associés utiles dans le domaine des prothèses péniennes implantables, comprenant un manchon polymère expansible qui peut être placé sur un corps gonflable interne pour limiter une expansion maximale du corps interne.
Patent CA-2885412-A1 (CA)
Title: Articulating power supply for medical infusion device
Inventor: CLEMENTE MATTHEW
IPC: A61M5/145
Filed: 2013-09-19
Abstract: Described is a drive mechanism for a drug infusion pump. In one embodiment, an in-line drive mechanism is provided that includes a motor operatively coupled to a lead screw, which is configured to engage a piston. The piston includes a cavity to receive the motor and the lead screw such that the lead screw and at least a portion of the motor are substantially contained within the piston cavity when the piston is in a retracted position. In one embodiment, at least a portion of the motor is also substantially contained within a cavity of the lead screw regardless of whether the piston is in the retracted or extended position. The configuration of the piston, the lead screw and the motor results in a more compact drug delivery device.
Patent CA-2885996-A1 (CA)
Inventor: KOURTIS LAMPROS
IPC: A61L24/00
Filed: 2012-10-03
Abstract: Methods, compositions, and kits for adhering polymers and other materials to another material, and in particular to bone or bone-like structures or surfaces. A composition of matter includes a urethane dimethacrylate-methyl methacrylate copolymer with a plurality of first polymer regions based on urethane dimethacrylate and a plurality of second polymer regions based on methyl methacrylate. The method includes placing an orthopedic joint implant having an attachment surface in a joint space, applying a first non-urethane-containing precursor, a second urethane-containing precursor, and a initiator to the attachment surface; contacting the first and second precursors and the initiator with the joint surface; and copolymerizing the first and second precursors and forming an adhesive copolymer and attaching the implant to the joint.
Patent CA-2889022-A1 (CA)
Inventor: YANG JIANGUO
IPC: C12M1/24
Filed: 2013-10-23
Abstract: Provided herein are improved methods of culturing a mammalian cell that include providing a conical container containing a mammalian cell suspended in about 4% to about 80% of the volume of the container of a first liquid culture medium; incubating the container for a period of time at about 31°C to about 40°C at a reactor angle of about 5 degrees to about 85 degrees (e.g., about 40 degrees to about 55 degrees) from horizontal and with an agitation of about 20 revolutions per minute (RPM) to about 1000 RPM; and continuously or periodically, during the period of time, removing a first volume of the first liquid culture medium that is substantially free of mammalian cells and adding to the first liquid culture medium a second volume of a second liquid culture medium, wherein the first and second volumes are about equal, and methods of culturing a mammalian cell that include culturing in a gradient perfusion process a mammalian cell suspended in a liquid culture medium under conditions that generate in the medium a fluid sheer force and dissolved oxygen (O2) concentration that is the same as (or essentially the same as) that achieved in a gas-permeable conical container containing 4% to 40% volume of the container of liquid culture medium when positioned at a reactor angle of about 5 degrees to about 85 degrees (e.g., about 40 degrees to about 55 degrees) from horizontal, incubated at a temperature of about 31°C to about 40°C, and agitated at a frequency of about 20 revolutions per minute (RPM) to about 1000 RPM. Also provided are various methods that utilize these culturing methods.
Patent CA-2893460-A1 (CA)
Inventor: LYNCH STEPHEN M
IPC: A61K31/69
Filed: 2013-11-29
Abstract: The invention is concerned with the compounds of formula (I) and pharmaceutically acceptable salts thereof. In addition, the present invention relates to methods of manufacturing and using the compounds of formula I as well as pharmaceutical compositions containing such compounds. The compounds of formula I are LMP7 inhibitors and may be useful in treating associated inflammatory diseases and disorders such as, for example, rheumatoid arthritis, lupus and irritable bowel disease.
Patent CA-2897964-A1 (CA)
Inventor: POTTER STEPHEN
IPC: F23C7/00
Filed: 2013-12-19
Abstract: A burner for consuming a fuel includes a base with a lower end, an upper end, and at least one side wall. A fuel inlet port of the upper end of the base includes at least an inner wall and a bottom wall. At least one helical conduit is fixed outside of the inner wall of the fuel inlet port and conveys air from an open lower end thereof to an opposing open top end thereof at the upper end of the base. A bottom end of an annular glass burning chamber is fixed with the upper end of the base, such that the second end of the at least one conduit terminates therebetween. As such, the fuel in the fuel inlet port mixes with the air entering the burning chamber from the at least one helical conduit and burns in a helical pattern within the burning chamber.
Patent CA-2901280-A1 (CA)
Inventor: SHIAH JANE GUO
IPC: A61K9/00
Filed: 2014-02-14
Abstract: Biocompatible intraocular implants may include a brimonidine free base and a biodegradable polymer associated with the brimonidine free base to facilitate the release of the brimonidine free base into an eye with the polymer matrix lasts a period of time of not more than twice the drug release duration, but more than the drug release duration.
Patent CA-2902289-A1 (CA)
Inventor: CROTTS GEORGE
IPC: A61K39/00
Filed: 2014-03-13
Abstract: The present invention is directed formulations for low concentrations of therapeutic proteins and methods of making the same. In one aspect the present invention is directed to a formulation for a therapeutic protein comprising: a) the therapeutic protein; and b) a surfactant; wherein the molar ratio of surfactant to therapeutic protein is at least 100. In another aspect the present invention is directed to a formulation for a therapeutic protein comprising: a) the therapeutic protein; and b) an antioxidant, wherein the molar ratio of antioxidant to therapeutic protein is at least 750.
Patent CA-2902716-A1 (CA)
Inventor: SEHGAL RITIKA
IPC: G16H10/60
Filed: 2014-03-05
Abstract: An infusion management platform specifies, for each of a plurality of containers, an identification for one of a plurality of patients, an identification for an infusion module, and attributes characterizing fluid within the container for infusion into the corresponding patient. Thereafter, the infusion management platform receives data from a plurality of infusion modules characterizing administration of fluid to each of a plurality of patients. It can then be determined by the infusion management platform for each container using a rule set, an amount of the fluid infused to the corresponding patient and an amount of fluid remaining in the container. Data can then be provided that characterizes the determined amount of infused fluid and the determined amount of remaining fluid for each container. Related apparatus, systems, techniques and articles are also described.
Patent CA-2904001-A1 (CA)
Inventor: PICKER LOUIS
IPC: A61K48/00
Filed: 2014-03-05
Abstract: Disclosed herein are CMV vectors that include a heterologous protein antigen, an active UL131 protein (or an ortholog thereof), an active UL128 protein (or an ortholog thereof), but wherein the CMV vector lacks an active UL130 protein (or an ortholog thereof). Also disclosed herein are CMV vectors comprising: a heterologous protein antigen, an active UL131 protein (or an ortholog thereof), an active UL130 protein (or an ortholog thereof), but wherein the CMV vector lacks an active UL128 protein. Further disclosed are methods of using CMV vectors to generate an immune response characterized as having at least 10% of the CD8+ T cells directed against epitopes presented by MHC Class II.
Patent CA-2904796-A1 (CA)
Title: Systemes et procedes pour systemes d'energie tolerants a la pression
Inventor: MORASH JAMES
IPC: B63G8/00
Filed: 2014-03-14
Abstract: L'invention porte sur des systèmes et sur des procédés pour un système d'énergie tolérant à la pression. Le système d'énergie tolérant à la pression peut comprendre une cavité tolérante à la pression et un système d'énergie renfermé dans la cavité tolérante à la pression, configuré de façon à fournir une alimentation électrique au véhicule. Le système d'énergie peut comprendre une ou plusieurs cellules de batterie et un circuit de gestion programmable tolérant à la pression. La cavité tolérante à la pression peut être remplie par un liquide électriquement inerte, tel qu'une huile minérale. Dans certains modes de réalisation, le liquide électriquement inerte peut être maintenu à une pression positive par rapport à une pression externe à la cavité tolérante à la pression. Le système d'énergie peut de plus comprendre un système d'évacuation de pression configuré de façon à maintenir la pression à l'intérieur de la cavité tolérante à la pression à l'intérieur d'une plage de pressions. La cavité tolérante à la pression peut être hermétiquement scellée de façon à empêcher une entrée d'eau.
Patent CA-2905711-A1 (CA)
Inventor: PATIL PRAJAKTA RATNAKAR
IPC: C09K8/035
Filed: 2014-02-28
Abstract: A method for treating a zone of a subterranean formation penetrated by a wellbore, the method including the steps of: (A) introducing a treatment fluid through the wellbore into the zone of the subterranean formation, wherein the treatment fluid comprises an alkoxysilane having at least two alkoxy groups; (B) shutting in the zone to allow the alkoxysilane to hydrolyze in the formation under the design conditions; and (C) before or after introducing the treatment fluid into the zone, installing a mechanical sand control device in the wellbore of the zone.
Patent CA-2906171-A1 (CA)
Title: Composite material lay-up equipment
Inventor: JOHNSON ANTHONY DALE
IPC: B29C70/38
Filed: 2014-03-14
Abstract: There is disclosed composite material lay-up equipment (10) for applying a plurality of individual lengths of elongate fibre reinforcement material (14) to an article (12), the equipment (10) comprising: a support head (20); a cutting mechanism (22) carried by the support head (20) for severing a plurality of individual lengths of elongate fibre reinforcement material (14). The cutting mechanism (22) comprises a plurality of cutting elements (60) coupled to and moveable with respect to the support head (20) and a cassette (65) removably attached to the support head (20) and having a plurality of corresponding counteracting elements (76) statically mounted thereto. Each cutting element (60) is displaceable relative to the corresponding counteracting element (76) to perform a cutting stroke in which the respective cutting and counteracting elements (60), (76) cooperate to sever a length of elongate fibre reinforcement (14) material extending through the nip formed between them.